need help (DNA) - (Nov/17/2013 )

1.Define the term: hyperchromic effect. What is the practical use of this effect?

2. What can we conclude from the sigmoidal shape of the DNA melting curve? Why AT-rich regions have lower melting temperature than CG-rich ones?

-fogee7-

These sound like exam questions

google it !

Everything is from wiki

-leyshmanioz-

As a quick note - in general, if you have some questions - it really really helps you if you try to find the answers yourself - otherwise you won't learn it properly. So us supplying answers is not the way to go.